m.e. manufacturing engineering - Technicalsymposium

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ANNA UNIVERSITY, CHENNAI
AFFILIATED INSTITUTIONS
REGULATIONS - 2013
M.E. MANUFACTURING ENGINEERING
I - IV SEMESTERS (FULL TIME) CURRICULUM AND SYLLABUS
410 M.E. Manufacturing
Engineering
SEMESTER I
SEMESTER II
SEMESTER III
SEMESTER IV
THEORY
PRACTICAL
THEORY
PRACTICAL
THEORY
PRACTICAL
PRACTICAL
MA7165
MF7101
MF7102
MF7103
MF7104
MF7111
MF7201
MF7202
MF7203
MF7204
MF7211
MF7311
MF7411
Course Code
Course Code
Course Code
Course Code
Course Code
Course Code
Course Code
Applied Probability and Statistics
Advanced Materials Technology
Automated Computer Integrated Manufacturing Systems
Micro Manufacturing
Robot Design and Programming
Elective I
CAD/CAM Laboratory
Optimization Techniques in Manufacturing
Manufacturing Metrology and Quality Engineering
Theory of Metal Forming
MEMS and Nanotechnology
Elective II
Elective III
Automation and Metal Forming Laboratory
Elective IV
Elective V
Elective VI
Project Work (Phase I)
Project Work (Phase II)
Course Title
Course Title
Course Title
Course Title
Course Title
Course Title
Course Title
3
3
3
3
3
3
0
3
3
3
3
3
3
0
3
3
3
0
0
L
L
L
L
L
L
L
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
T
T
T
T
T
T
T
0
0
0
0
0
0
4
0
0
0
0
0
0
4
0
0
0
12
24
P
P
P
P
P
P
P
4
3
3
3
3
3
2
3
3
3
3
3
3
2
3
3
3
6
12
C
C
C
C
C
C
C
Total
Total
Total
Total
18
18
9
0
1
0
0
0
4
4
12
24
21
20
15
12
68
TOAL NO OF CREDITS
ELECTIVES
410 M.E. Manufacturing
Engineering
SEMESTER I
SEMESTER II
SEMESTER III
MF7001
MF7002
MF7003
MF7004
MF7005
MF7006
MF7007
MF7008
MF7009
MF7010
MF7011
MF7012
MF7013
MF7014
MF7015
MF7016
MF7017
MF7018
Course Code
Course Code
Course Code
Fluid Power Automation
Design for Manufacture and Assembly
Advances in Casting and Welding
Metal Cutting Theory and Practice
Finite Element Methods for Manufacturing Engineering
Materials Management
Industrial Ergonomics
Polymers and Composite Materials
Non-Destructive Evaluation
Lean Manufacturing
Quality and Reliability Engineering
Computer Aided Product Design
Financial Management
Manufacturing Management
Research Methodology
Nanotechnology
Materials Testing and Characterization Techniques
Mechatronics
Course Title
Course Title
Course Title
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
L
L
L
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
T
T
T
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
P
P
P
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
C
C
C
Total
Total
Total
12
21
21
0
0
0
0
0
0
12
21
21
54
TOAL NO OF CREDITS
1
MA7165
APPLIED PROBABILITY AND STATISTICS
L T P C
3
1
0
4
AIM:

To introduce the concepts of probability, sampling techniques, estimation to the students.
OBJECTIVE:

To train the students so that
they
wil
l be able to design experiments
and use th
ese concepts for
research
.
UNIT I
PROBABILITY THEORY
13
Random variables

probability density and distribution functions
-
moment generating and
characteristic functions

Binomial, Poisson, Normal distributions and their applications.
UNIT
II
SAMPLING THEORY
13
Sampling distributions

Standard error

t, F, Chi square distributions

applications.
UNIT
III
ESTIMATION THEORY
6
Interval estimation for population mean, standard deviation, difference in means, preparation ratio of
s
tandard deviations and variances.
UNIT
IV
TESTING OF HYPOTHESIS AND ANOVA
8
Hypothesis testing

Small samples

Tests concerning proportion, means, standard deviations

Tests based on chi square

and Redistribution
-
test One, two factor models
-
Design of experiments.
UNIT
V
ANOVA
5
Design of experiments

One, Two factor Models
T = 15, TOTAL: 60 PERIODS
REFERENCES:
1. Levin and Rubin, Statistics for Management, Pearson Educa
tion India, 2011
2. John.E.Freunds, “Mathematical statistics with applications”, Pierson Education India, 2011
3. Gupta and Kapoor, Fundamentals of Applied Statistics, Sultanchand, 2006.
4.
Hooda, Statistics for Business and Economics, Macmillan India,
2001
MF
7101
ADVANCED MATERIALS TECHNOLOGY
L T P C
3 0 0 3
AIM:

To impart knowledge on
the
advance
d
concepts of material techno
logy
OBJECTIVE
S
:

To
make the students to understand
on elastic, plastic and fractured behaviour of engineering
materials.

To train the
students in selection of metallic and non
-
metallic materials for the various engineering
applications.
UNIT I
ELASTIC
AND PLASTIC BEHAVIOR
10
Elasticity in metals and polymers Anelastic and visco
-
elastic behaviour

Mechanism of plastic
deformation and non metallic shear strength of perfect and real crystals

Strengthening mechanisms,
work har
dening, solid solutioning, grain boundary strengthening, poly phase mixture, precipitation,
particle, fibre and dispersion strengthening. Effect of temperature, strain and strain rate on plastic
behaviour

Super plasticity

Deformation of non crystallin
e materials.
2
UNIT
II
FRACTURE BEHAVIOUR
10
Griffith’s theory, stress intensity factor and fracture toughness

Toughening mechanisms

Ductile,
brittle transition in steel

High temperature fracture, creep

Larson Miller
parameter

Deformation
and fracture mechanism maps

Fatigue, low and high cycle fatigue test, crack initiation and
propagation mechanisms and Paris law. Effect of surface and metallurgical parameters on fatigue

Fracture of non metallic materials

Fa
ilure analysis, sources of failure, procedure of failure analysis.
UNIT
III
SELECTION OF MATERIALS
10
Motivation for selection, cost basis and service requirements

Selection for mechanical properties,
strength, toughness,
fatigue and creep

Selection for surface durability corrosion and wear
resistance

Relationship between
materials selection and processing

Case studies in materials
selection with relevance to aero, auto, marine, machinery and nuclear applications

Computer aided
materials selection.
UNIT
IV
MODERN METALLIC MATERIALS
8
Dual phase steels, High strength low alloy (HSLA) steel, Transformation induced plasticity (TRIP)
Steel, Maraging steel, Nitrogen steel

Intermet
allics, Ni and Ti aluminides

smart materials, shape
memory alloys

Metallic glass and nano crystalline materials.
UNIT
V
NON METALLIC MATERIALS
7
Polymeric materials

Formation of polymer structure

Production techniques of fibers
, foams,
adhesives and coating

structure, properties and
applications of engineering polymers

Advanced
structural ceramics, WC, TIC, TaC, Al
2
O3, SiC, Si
3
N
4
CBN and diamond

properties, processing and
applications.
TOTAL:
45 PERIODS
REFERENCES:
1.
Ashby M.F., Material Selection in Mechanical Design, 3
rd
Edition, Butter Worth 2005.
2.
ASM Hand book, Vol.11, Failure Analysis and Prevention, (10
th
Edition), ASM, 2002.
3.
Charles, J.A., Crane, F.A.A. and Fumess, J.A.G., Selection and us
e of engineering materials, (3
rd
edition), Butterworth
-
Heiremann, 2001.
4.
Thomas H. Courtney, Mechanical Behaviour of Materials, (2
nd
edition), McGraw Hill, 2000
5.
Flinn, R.A., and Trojan, P.K., Engineering Materials and their Applications, (4
th
Edition) Jaico
,
1999
6.
George E.Dieter, Mechanical Metallurgy, McGraw Hill, 1988
MF
7102
AUTOMATED COMPUTER INTEGRATED MANUFACTURING
L T P C
SYSTEM
3
0
0
3
AIM:

To expose
the students on the need of a
utomation and integration
OBJECTIVE
S
:

To teach the rol
e of computers in processing of
information knowing across the various stages
and various depart
ments in a manufacturing industries

To train them in process planning.
UNIT I
INTROD
UCTION
6
Introduction to CAD, CAM, CAD/CAM and CIM
-
Evolution of CIM

CIM wheel and cycle

Production concepts and mathematical models

Simple problems in production models

CIM
hardware and software

Major e
lements of CIM system

Three step process for implementation of
CIM

Computers in CIM

Computer networks for manufacturing

The future automated factory

Management of CIM

Impact of CIM on personnel

CIM status.
3
UNIT II
AUTOMATED MANUFACTURING SYS
TEMS
10
Automated production line

system configurations, work part transfer mechanisms

Fundamentals
of Automated assembly system

System configuration, Part delivery at workstations

Design for
automated assembly

Overview of materia
l handling equipments

Consideration in material
handling system design

The 10 principles of Material handling. Conveyor systems

Types of
conveyors

Operations and features.
Automated Guided Vehicle system

Types of vehicles and AGVs applications

Vehicle guidance
technology

Vehicle management and safety.
Storage system performance

storage location strategies

Conventional storage methods and
equipments

Automated storage/Retrieval system and Carousel storage system
Deadlocks in Automated m
anufacturing systems

Petrinet models

Applications in Dead lock
avoidance.
UNIT
III
GROUP TECHNOLOGY AND FMS
10
Part families

Visual

Parts classification and coding

Production flow analysis

Grouping of parts
and Machines by ra
nk order clustering method

Benefits of GT

Case studies.
FMS

Components

workstations

FMS layout configurations

Computer control systems

FMS
planning and implementation issues

Architecture of FMS

flow chart showing various operations in
FM
S

Machine cell design

Composite part c
oncept, Holier method, Key machine concept

Quantitative analysis of FMS

Bottleneck model

Simple and complicated problems

Extended
Bottleneck model
-
sizing the FMS
─ FMS applications, Benefits.
UNIT
IV
PROCESS PLANNING
10
Proce
ss planning

Activities in process planning, Informations required. From design to process
planning

classification of manufacturing processes

Selection of primary manufacturing processes

selecting among casting process, forming process and machining
process. Sequencing of
operations according to Anteriorities

various examples

forming of Matrix of Anteriorities

case
study.
Typical process sheet

case studies in Manual process planning.
Computer Aided Process Planning

Process planning module
and data base

Variant process
planning

Two stages in VPP

Generative process planning

Flow chart showing various activities
in generative PP

Semi generative process planning.
UNIT
V
TYPES OF PROCESS CONTROL AND AUTOMATIC DATA CAPTURE
9
Introduction to process model formulation

linear feed back control systems

Optimal control

Adaptive control

Sequence control and PLC. Computer process control

Computer process
interface

Interface hardware

Computer process monitoring

Direct digital control and Supervisory
computer control.
Overview of Automatic identification methods

Bar code technology

Other Automatic data capture
technologies.
TOTAL:
45 PERIODS
REFER
ENCES:
1.
Alavudeen and Venkateshwaran, “Computer Integrated Manufacturing”, PHI Learning Pvt. Ltd.,
New Delhi, 2008.
2.
Mikell P.Groover, “Automation, Production system and Computer integrated Manufacturing”,
Prentice Hall of India Pvt. Ltd., 2008.
3.
Kant Vajpay
ee,S., “Computer Integrated Manufacturing”, Prentice Hall of India, New Delhi, 2007
4.
James A.Retrg, Herry W.Kraebber, “Computer Integrated Manufacturing”, Pearson Education,
Asia, 2001.
4
5.
Viswanathan,N., and Narahari,Y., “Performance Modeling and Automated Ma
nufacturing
Systems”, Prentice Hall of India Pvt. Ltd., 2000.
6.
Radhakrishnan,P., Subramanian,S., and Raju,V., “CAD/CAM/CIM” New Age International
Publishers, 2000.
7.
Gideon Halevi and Ronald D.Weill, “Principles of Process Planning”, Chapman Hall, 1995.
MF
7103
MICRO MANUFACTURING
L T P C
3 0 0 3
AIM:

To impart the principles of various basic micro manufacturing process
OBJECTIVE
:

The objective of the course is to acquaint the students with the principles, basic machine tools,
and developments in the micro manufacturing process and research trends in the area of micro
manufacturing process.
UNIT I
MICRO MACHINING I
10
Mechanical Micro machining

Ultra Sonic Micro Machining

Abrasive Jet Micro Machining

Water
Jet Micro Machining

Abrasive Water Jet Micro Machining

Micro turning

Chemical and Electro
Chemical Micro Machining

El
ectric discharge micro machining.
UNIT II
MICRO MACHINING II
10
Beam Energy based micro machining

Electron Beam Micro Machining

Laser Beam Micro
Machining

Electric Discharge Micro Machining

Ion Beam Micro Machining

Pla
sma Beam Micro
Machining

Hybrid Micro machining

Electro Discharge Grinding

Electro Chemical spark micro
machining

Electrolytic in process Dressing.
UNIT III
NANO POLISHING
09
Abrasive Flow finishing

Magnetic Abrasi
ve Finishing

Magneto rheological finishing

Magneto
Rheological abrasive flow finishing
-
Magnetic Float polishing

Elastic Emission Machining

chemo
-
mechanical Polishining.
UNIT IV
MICRO FORMING AND WELDING
09
Micro extru
sion

Micro and Nano structured surface development by Nano plastic forming and Roller
Imprinting

Micro bending with LASER

LASER micro welding

Electron beam for micro welding.
UNIT V
RECENT TRENDS AND APPLICATIONS
07
Metrology for
micro machined components

Ductile regime machining

AE based tool wear
compensation

Machining of Micro gear, micro nozzle, micro pins

Applications.
TOTAL: 45 PERIODS
REFERENCES:
1. Jain V. K., Micro Manufacturing Processes, CRC Press, Taylor & Franci
s Group,
2012
1.
Janocha H., Actuators

Basics and applications, Springer publishers

2012
2.
Jain V.K., ‘Introduction to Micro machining’ Narosa Publishing House, 2011
3.
Bharat Bhushan, Handbook of nanotechnology, springer, Germany, 2010.
4.
Bandyopadhyay. A.K., N
ano Materials, New age international publishers, New Delhi, 2008,
ISBN:8122422578.
5.
Jain V.K., Advanced Machining Processes, Allied Publishers, Delhi, 2002
6.
Mcgeoug.J.A., Micromachining of Engineering Materials, CRC press 2001, ISBN
-
10:0824706447.
7.
www.cmxr.com/industrial/
8.
www.sciencemag.org.handbook
5
MF
7104
ROBOT DESIGN
A
ND
PROGRAMMING
L
T
P
C
3
0
0
3
AIM:

To impart knowledge in the area of Robot designing and programming in Robotic languages.
OBJECTIVES:

To teach the students about the kinema
tic arrangement of robots and its applications in the area
of manufacturing sectors

To expose the students to build a robot for any type of application
UNIT I
INTRODUCTION
9
Definition, Need Application, Types
of robots

Classifications

Configuration, work volume, control
loops, controls and intelligence, specifications of robot, degrees of freedoms, end effectors

types,
selection applications.
UNIT
III
ROBOT KINEMATICS
9
Introductio
n

Matrix representation Homogeneous transformation, forward and inverse

Kinematic
equations, Denvit

Hartenbers representations

Inverse Kinematic relations. Fundamental problems
with D
-
H representation, differential motion and velocity of frames

Jacobian, Differential Charges
between frames:
UNIT
I
II
ROBOT DYNAMICS AND TRAJECTORY PLANNING
9
Lagrangeon mechanics, dynamic equations for sing, double and multiple DOF robots

static force
analysis of robots, Trajectory planning

jo
int space, Cartesian space description and trajectory
planning

third order, fifth order
-
Polynomial trajectory planning
UNIT
I
V
ROBOT PROGRAMMING & AI TECHNIQUES
9
Types of Programming

Teach Pendant programming

Basic
concepts in A1 techniques

Concept
of knowledge representations

Expert system and its components.
UNIT V
ROBOT SENSORS AND ACTUATORS
9
Design of Robots

characteristics of actuating systems, comparison, microprocessors control of
electric motors, magnetostrictive actuators, shape memory type metals, sensors, position, velocity,
force, temperature, pressure sensors

Contact and non contact sensors, infrared sensors, RCC,
vision sensors.
TOTAL: 45 PERIODS
REFERENCES
1.
Saeed.
B.Niku, ‘Introduction to Robotics, Analysis, system, Applications’, Pearson educations,
2002
2.
Groover.M.P. Industrial Robotics, McGraw

Hill International edition, 1996.
3.
Wesley E Snyder R, ‘Industrial Robots, Computer Interfacing and Control’, Prentice Hal
l
International Edition, 1988.
4.
Gordon Mair, ‘Industrial Robotics’, Prentice Hall (U.K.) 1988
6
MF
7111
CAD / CAM LAB
L T P C
0 0 4 2
AIM:

To impart the kno
wledge on training the students in the area of CAD/CAM
OBJECTIVES:

To teach the students about the drafting of 3D components and analyzing the same using various
CAD packages and programming of CNC machines

To train them to use the various sensors
CAM L
ABORATORY
1.
Exercise on CNC Lathe: Plain Turning, Step turning, Taper turning, Threading,
Grooving &
canned cycle
2.
Exercise on CNC Milling Machine: Profile Milling, Mirroring, Scaling & canned
cycle.
3.
Study of Sensors, Transducers & PLC: Hall
-
ef
fect sensor, Pressure sensors, Strain
gauge,
PLC, LVDT, Load cell, Angular potentiometer, Torque, Temperature & Optical Transducers.
CAD LABORATORY
2D modeling and 3D modeling of components such as
1.
Bearing
2.
Couplings
3.
Gears
4.
Sheet metal compone
nts
5.
Jigs, Fixtures and Die assemblies.
TOTAL:
60 PERIODS
MF
7201
OPTIMI
Z
ATION TECHNIQUES IN
MANUFACTURING
L T P C
3
0 0 3
AIM:

To intro
duce the various optimization techniques and their advancements.
OBJECTIVES:

To make use of the above techniques while modeling and solving the engineering problems of
different fields.
UNIT I
INTRODUCTION
5
Optimization

Historical Development

Engineering applications of optimization

Statement of an
Optimization problem

classification of optimization problems.
UNIT II
CLASSIC OPTIMIZATION TECHNIQUES
10
Linear programming
-
Graphical method

simple
x method

dual simplex method

revised simplex
method

duality in LP

Parametric Linear programming

Goal Programming.
UNIT III
NON
-
LINEAR PROGRAMMING
9
Introduction

Lagrangeon Method

Kuhn
-
Tucker conditions

Quadratic progr
amming

Separable
programming

Stochastic programming

Geometric programming
7
UNIT
IV
INTEGER PROGRAMMING AND DYNAMIC PROGRAMMING AND
NETWORK TECHNIQUES
12
Integer programming
-
Cutting plane algorithm, Branc
h and bound technique, Zero
-
one implicit
enumeration

Dynamic Programming

Formulation, Various applications using Dynamic
Programming. Network Techniques

Shortest Path Model

Minimum Spanning Tree Problem

Maximal flow problem.
UNIT V
ADVANCES IN
SIMULATION
9
Genetic algorithms

simulated annealing

Neural Network and Fuzzy systems
TOTAL: 45 PERIODS
REFERENCES:
1.
R. Panneerselvam, “Operations Research”, Prentice Hall of India Private Limited, New Delhi 1

2005
2.
J.K.Sharma
, Operations Research

Theory and Applications

Macmillan India Ltd., 1997
3.
Hamdy A. Taha, Operations Research

An Introduction, Prentice Hall of India, 1997
4.
P.K. Guptha and Man
-
Mohan, Problems in Operations Research

Sultan chand & Sons, 1994
5.
Ravindran
, Philips and Solberg, Operations Research Principles and Practice, John Wiley & Sons,
Singapore, 1992
MF
7202
MANUFACTURING METROLOGY AND QUALITY ENGINEERING
L T P C
3 0 0
3
AIM:

To expose the students, the importance of measurement and the various latest measuring
techniques using Laser, Coordinate measuring machines and Opto
-
electronics devices. Also
to
stress upon the Importance of quality in manufacturing.
OBJECTIVES:

To impart through knowledge in various latest measurement systems such as laser metrology,
coordinate measuring machines and electro
-
optical devices.

To train them in the area of prec
ision and quality manufacturing
UNIT I
LASER METROLOGY AND PRECISION INSTRUMENTS
10
Introduction

types of lasers

laser in engineering metrology

metrological laser methods for
applications in machine systems

Interferometry applica
tions

speckle interferometry

laser
interferometers in manufacturing and machine tool alignment testing

laser Doppler technique

laser
Doppler anemometry
-
Laser telemetric systems

detection of microscopic imperfections on high
quality surface Pitt
er NPL gauge interferometer

classification of optical scanning systems

high
inertia laser scan technique

rotating mirror technique vibrational deflectors

magnetic vibrational
deflector

iteration and scan enhancement 0 reflective, refractive and d
iffractive scanners.

laser
gauging

bar coding

laser dimensional measurement system.
UNIT II
CO
-
ORDINATE MEASURING SYSTEM
9
Co
-
ordinate metrology

CMM configurations

hardware components

software

Probe sensors

Displacement devices

performance evaluations

software

hardware

dynamic errors

thermal
effects diagram

temperature variations environment control

applications

Roll of CMM in reverse
engineering.
8
UNIT III
QUALITY IN MANUFACTURING AND DESIG
N ENGINEERING
9
Importance of manufacturing planning for quality

initial planning and concept of quality

self
controls

defining quality responsibilities on the factory flow

automated manufacturing

overall
view of man
ufacturing planning

process quality audits

Opportunities for improvement in product
design

early warning concepts and design assurance

design for basic functional requirements

design for reliability

availability

designing for manufacturabilit
y and safety

cost of quality

design
review concurrent engineering

improving the effectiveness of product development.
UNIT IV
QUALITY MANAGEMENT SYSTEM AND CONTINUOUS IMPROVEMENT
9
Need for quality management system

design of qualit
y management system

quality management
system requirements

ISO 9001 and other management system and models

basic quality
engineering tools statistical process control

techniques for process design and improvement

Taguchi methods for process impro
vement

six sigma.
TOTAL: 45 PERIODS
REFERENCES:
1.
Oakland J.S. Total Quality Management

Text with cases, Butter worth

Heinemann

An imprint
of Elseiver, First Indian Print, New Delhi 2005.
2.
Elanchezhian.C, Vijaya Ramnath.B and Sunder Selwyn, T
., Engineering Metrology, Eswar Press,
Chennai, 2004.
3.
Zuech, Nello Understanding and Applying Machine Vision, Marcel Dekker, Inc, 2000
4.
John A. Bosch, Giddings and Lewis Dayton, Co
-
ordinate Measuring Machines and Systems,
Marcel Dekker, Inc, 1999.
Juran J.M
. and Gyna F.M., Quality Planning and Analysis, Tata
-
McGraw Hill, New Delhi, 1995.
MF
7203
THEORY OF METAL FORMING
L
T
P
C
3 0
0
3
AIM:

To impart knowledge on plasticity, surface treatment for forming of various types of metal forming
process.
OBJECTIVES:

To study the basic concepts of metal forming techniques and to develop f
orce calculation in metal
forming process.

To study the thermo mechanical regimes and its requirements of metal forming
UNIT
I
THEORY OF PLASTICITY
9
Theory of plastic deformation

Yield criteria

Tresca and Von
-
mises

Distortion energy

Stress
-
strain relation

Mohr’s circle representation of a state of stress

cylindrical and spherical co
-
ordinate
system

upper and lower bound solution methods

Overview of FEM applications in Metal Forming
analysis.
UNIT
II
TH
EORY AND PRACTICE OF BULK FORMING PROCESSES
8
Analysis of plastic deformation in Forging, Rolling, Extrusion, rod/wire drawing and tube drawing

Effect of friction

calculation of forces, work done

Process parameters,
equipment used

Defects

applications

Recent advances in Forging, Rolling, Extrusion and Drawing processes

Design
consideration in forming.
UNIT III
SHEET METAL FORMING
8
Formability studies

Convention
al processes

H E R F techniques

Superplastic forming
techniques

Hydro forming

Stretch forming

Water hammer forming

Principles and process
parameters

Advantage, Limitations and application
9
UNIT IV
POWDER METALLURGY AND SPECIAL FORMING PROCESSE
S
9
Overview of P/M technique

Advantages

applications

Powder preform forging

powder rolling

Tooling, process parameters and applications.
-
Orbital forging

Isothermal forging

Hot and cold
isostatic pressing

High s
peed extrusion

Rubber pad forming

Fine blanking

LASER beam
forming
UNIT
V
SURFACE TREATMENT AND METAL FORMING APPLICATIONS
9
Experiment techniques of evaluation of friction in metal forming selection

influence of tempera
ture
and gliding velocity

Friction heat generation

Friction between metallic layers

Lubrication carrier
layer

Surface treatment for drawing, sheet metal forming, Extrusion, hot and cold forging.
Processing of thin Al tapes

Cladding of Al alloys

Duplex and triplex steel rolling

Thermo
mechanical regimes of Ti and Al alloys during deformation

Formability of welded blank sheet

Laser structured steel sheet
-
Formability of laminated sheet.
TOTAL: 45 PERIODS
REFERENCES:
1.
Helmi A Youssef, Hassa
n A. El
-
Hofy, Manufacturing Technology: Materials, Processes and
Equipment, CRC publication press, 2012.
2.
SAE Transactions, Journal of Materials and Manufacturing Section 5, 1993
-
2007
3.
Surender kumar, Technology of Metal Forming Processes, Prentice Hall Ind
ia Publishers,2010
4.
Marciniak,Z., Duncan J.L., Hu S.J., ‘Mechanics of Sheet Metal Forming’, Butterworth
-
Heinemann
An Imprint of Elesevier, 2006
5.
Nagpal G.R., Metal Forming Processes
-
Khanna publishers, 2005.
6.
Altan T., Metal forming

Fundamentals and applica
tions

American Society of Metals, Metals
park, 2003
7.
ASM Hand book, Forming and Forging, Ninth edition, Vol

14, 2003
8.
SHIRO KOBAYASHI, SOO
-
IK
-
oh
-
ALTAN, T,Metal forming and Finite Element Method, Oxford
University Press, 2001.
9.
Proc. Of National Seminar on
“Advances in Metal Forming” MIT, March 2000
10.
Dieter G.E., Mechanical Metallurgy (Revised Edition II) McGraw Hill Co., 1988
11.
ALTAN.T, SOO
-
IK
-
oh, GEGEL, HL

Metal forming, fundamentals and Applications, American
Society of Metals, Metals Park, Ohio, 1995.
MF
7204
MICRO ELECTRO MECHANICAL SYSTEMS AND NANO
L T P C
TECHNOLOGY
3 0 0 3
AIM:

To inspire the students to expect to the trends in manufacturing of micro components and
measuring systems to nano scale.
OBJECTI
VES:

To expose the students to the evolution of micro electromechanical systems, to the various
fabrication techniques and to make students to be aware of micro actuators.

Also to impart knowledge to the students about nano materials and various nano measu
rements
techniques.
UNIT
I
OVER VIEW OF MEMS AND MICROSYSTEMS
6
Definition

historical development

properties, design and fabrication micro
-
system,
microelectronics, working principle ,applications and advantages of micro
system. Substrates and
wafers, silicon as substrate material, mechanical properties of Si, Silicon Compounds
-
silicon piezo
resistors, Galium arsenide, quartz, polymers for MEMS, conductive polymers.
10
UNIT
II
FABRICATION PROCESSES AND MICRO SYSTEM PACKAG
ING
10
Photolithography, photo resist applications, light sources, ion implantation, diffusion

Oxidation
-
thermal oxidation, silicon dioxide, chemical vapour deposition, sputtering
-
deposition by epitaxy

etching

bulk and surface mac
hining

LIGA process

LASER, Electron beam ,Ion beam processes

Mask less lithography. Micro system packaging

packaging design

levels of micro system
packaging
-
die level, device level and system level

interfaces in packaging

packaging
technologie
s
-
Assembly of Microsystems
UNIT
III
MICRO DEVICES
8
Sensors

classification

signal conversion ideal characterization of sensors micro actuators,
mechanical sensors

measurands
-
displacement sensors, pressure sensor, flow senso
rs,
Accelerometer , chemical and bio sensor
-
sensitivity, reliability and response of micro
-
sensor
-
micro
actuators

applications.
UNIT
IV
SCIENCE AND SYNTHESIS OF NANO MATERIALS
10
Classification of nano structures

Effects of
nano scale dimensions on various properties

structural,
thermal, chemical, magnetic, optical and electronic properties fluid dynamics

Effect of nano scale
dimensions on mechanical properties
-
vibration, bending, fracture
Nanoparticles, Sol
-
Gel Synthesi
s, Inert Gas Condensation, High energy Ball Milling, Plasma
Synthesis, Electro deposition and other techniques. Synthesis of Carbon nanotubes

Solid carbon
source based production techniques

Gaseous carbon source based production techniques

Diamond li
ke carbon coating. Top down and bottom up processes.
UNIT
V
CHARACTERIZATION OF NANO MATERIALS
11
Nano
-
processing systems

Nano measuring systems

characterization

analytical imaging
techniques

microscopy techniques, electron microscop
y scanning electron microscopy, confocal
LASER scanning microscopy
-
transmission electron microscopy, transmission electron microscopy,
scanning tunneling microscopy, atomic force microscopy, diffraction techniques

spectroscopy
techniques

Raman spectr
oscopy, 3D surface analysis

Mechanical, Magnetic and thermal
properties

Nano positioning systems.
TOTAL: 45 PERIODS
REFERENCES:
1.
Sami Franssila, Introduction to Micro fabrication, John Wiley & sons Ltd, 2004. ISBN:470
-
85106
-
6
2.
Norio Taniguchi, Na
no Technology, Oxford University Press, New York, 2003
3.
Charles P Poole, Frank J Owens, Introduction to Nano technology, John Wiley and Sons, 2003
4.
Tai

Ran Hsu, MEMS and Microsystems Design and Manufacture, Tata
-
McGraw Hill, New Delhi,
2002.
5.
Mark Madou , F
undamentals of Microfabrication, CRC Press, New York, 1997.
6.
Mohamed Gad
-
el
-
Hak, MEMS Handbook, CRC press, 2006, ISBN : 8493
-
9138
-
5
7.
Waqar Ahmed and Mark J. Jackson, Emerging Nanotechnologies for Manufacturing, Elsevier
Inc.,2013,ISBN : 978
-
93
-
82291
-
39
-
8
8.
Jul
ian W. Hardner Micro Sensors, Principles and Applications, CRC Press 1993.
MF
7211
AUTOMATION AND
METAL FORMING LABORATORY
L T
P C
0
0 4
2
AIM

To impart practical knowledge on bulk metal formi
ng and sheet metal forming processes
OBJECTIVE

To train the students to have an hands on having
the basic concepts of metal forming processes
and to determine some metal forming parameters
for a given shape
.
11
EXPERIMENTS
1.
Determination of strain hardening
exponent
2.
Determination of strain rate sensitivity index
3.
Construction of formability limit diagram
4.
Determination of efficiency in water hammer forming
5.
Determination of interface friction factor
6.
Determination of extrusion load
7.
Study on two high rolling proc
ess
TOTAL:
6
0
PERIODS
MR
7001
FLUID POWER AUTOMATION
L T P C
3 0 0 3
AIM:
To impart knowledge in the area of hydraulics, pneumatic and fluid power components and its
functions.
OBJECTIVE
S
:

To make the students to learn the basic concepts of hydraulics and pneumatics and their
controlling elements in the area of manufacturing process.

To train the students in designing the hydraulics and pneumatic circuits using various design
procedures.
UN
IT
I
INTRODUCTION
5
Need for Automation, Hydraulic & Pneumatic Comparison

ISO symbols for fluid power elements,
Hydraulic, pneumatics

Selection criteria.
UNIT
II
FLUID POWER GENERATING/UTILIZING ELEMENTS
8
Hydraulic pumps and motor gears, vane, piston pumps
-
motors
-
selection and specification
-
Drive
characteristics

Linear actuator

Types, mounting details, cushioning

power packs

construction.
Reservoir capacity, heat dissipation, accum
ulators

standard circuit symbols, circuit (flow) analysis.
UNIT
III
CONTROL AND REGULATION ELEMENTS
8
Direction flow and pressure control valves
-
Methods of actuation, types, sizing of ports
-
pressure and
temperature compensation
, overlapped and underlapped spool valves
-
operating characteristics
-
electro hydraulic servo valves
-
Different types
-
characteristics and performance.
UNIT
IV
CIRCUIT DESIGN
10
Typical industrial hydraulic circuits
-
Design methodology

Ladder diagram
-
cascade, method
-
truth
table
-
Karnaugh map method
-
sequencing circuits
-
combinational and logic circuit.
UNIT
V
ELECTRO PNEUMATICS & ELECTRONIC CONTROL OF HYDRAULIC
AND PNEUMATIC CIRCUITS
7
Electrical control of pne
umatic and hydraulic circuits
-
use of relays, timers, counters, Ladder diagram.
Programmable logic control of Hydraulics Pneumatics circuits, PLC ladder diagram for various
circuits, motion controllers, use of field busses in circuits. Electronic drive ci
rcuits for various Motors.
TOTAL: 45 PERIODS
12
REFERENCES:
1.
W.Bolton, Mechatronics, Electronic control systems in Mechanical and Electrical Engineering
Pearson Education, 2003.
2.
Peter Rohner, Fluid Power Logic Circuit Design, Mcmelan Prem, 1994.
3.
Anton
y Esposito, Fluid Power Systems and control Prentice
-
Hall, 1988
4.
E.C.Fitch and J.B.Suryaatmadyn. Introduction to fluid logic, McGraw Hill, 1978
5.
Peter Rohner, Fluid Power logic circuit design. The Macmillan Press Ltd.,London, 1979
6.
Herbert R. Merritt, Hydra
ulic control systems, John Wiley & Sons, Newyork, 1967
7.
Dudbey. A. Peace, Basic Fluid Power, Prentice Hall Inc, 1967.
MF
7002
DESIGN FOR MANUFACTURING AND ASSEMBLY
L T
P
C
3
0
0
3
AIM:

To impart the knowledge about the significance of design for manufacturing and assembly
OBJECTIVE
S
:

To make the students learn about tolerance analysis, allocation and geometrical tolerances.

Guidelines for design for manufacturing and assembly with
examples.
UNIT I
TOLERANCE ANALYSIS
8
Introduction

Concepts, definitions and relationships of tolerancing

Matching design tolerances with
appropriate manufacturing process

manufacturing process capability metrics

Worst care,
statistical tolerance Analysis

Linear and Non
-
Linear Analysis

Sensitivity Analysis

Taguchi’s
Approach to tolerance design.
UNIT II
TOLERANCE ALLOCATION
8
Tolerance synthesis

Computer Aided tolerancing

Traditiona
l cost based analysis

Taguchi’s
quality loss function

Application of the Quadratic loss function to Tolerancing

Principles of
selective Assembly

Problems.
UNIT III
GD&T
10
Fundamentals of geometric dimensioning and t
olerancing

Rules and concepts of GD&T

Form
controls

Datum systems

Orientation controls

Tolerance of position

Concentricity and symmetry
controls

Run out controls

Profile controls.
UNIT IV
TOLERANCE CHARTING
9
Nature of
the tolerance buildup

structure and setup of the tolerance chart

piece part sketches for
tolerance charts

Arithmetic ground rules for tolerance charts

Determination of Required balance
dimensions

Determination of Mean working Dimensions

Automa
tic tolerance charting

Tolerance
charting of Angular surfaces.
UNIT V
MANUFACTURING GUIDELINES
10
DFM guidelines for casting, weldment design

Formed metal components

Turned parts

Milled,
Drilled parts

Non metallic parts

Computer Aided DFM software

Boothroyd and Dewhurst method
of DFMA

DCS

Vis/VSA

3D Dimensional control

Statistical tolerance Analysis Software

Applications.
TOTAL: 45 PERIODS
13
REFERENCES:
1.
C.M
. Creveling, “Tolerance Design

A handbook for Developing Optimal Specifications”, Addison

Wesley, 1997.
2.
James D. Meadows, ‘Geometric Dimensioning and Tolerancing”, Marcel Dekker Inc., 1995.
3.
Alex Krulikowski, “Fundamentals GD&T”, Delmar Thomson Learning
, 1997.
4.
Oliver R. Wade, “Tolerance Control in Design and Manufacturing”, Industrial Press, NY, 1967.
5.
James G. Bralla, “Handbook of Product Design for Manufacturing”, McGraw Hill, 1986.
MF
7003
ADVANCES IN CASTING AND WELDING
L T P C
3 0
0 3
AIM:

To refresh the knowledge on basic concepts and to impart knowledge on advances in casting and
we
lding processes.
OBJECTIVES:

To study the metallurgical concepts and applications of casting and welding process.

To acquire knowledge in CAD of casting and automation of welding process.
UNIT
I
CASTING DESIGN
8
Heat tran
sfer between metal and mould
––
Design considerations in casting

Designing for
directional solidification and minimum stresses
-
principles and design of gating and risering
UNIT
II
CASTING METALLURGY
8
Solidification of pure met
al and alloys

shrinkage in cast metals

progressive and directional
solidification
––
Degasification of the melt
-
casting defects

Castability of steel , Cast Iron, Al alloys ,
Babbit alloy and Cu alloy.
UNIT
III
RECENT TRENDS IN CASTING AND FOUNDRY L
AYOUT
8
Shell moulding, precision investment casting, CO
2
moulding, centrifugal casting, Die casting,
Continuous casting, Counter gravity low pressure casting, Squeeze casting and semisolid processes.
Layout of mechanized foundry

sand re
clamation

material handling in foundry pollution control in
foundry
––
Computer aided design of casting.
[
UNIT
IV
WELDING METALLURGY AND DESIGN
10
Heat affected Zone and its characteristics

Weldability of steels, cast iron, stainless s
teel, aluminum,
Mg , Cu , Zirconium and titanium alloys

Carbon Equivalent of Plain and alloy steels Hydrogen
embrittlement

Lamellar tearing

Residual stress

Distortion and its control . Heat transfer and
solidification
-
Analysis of stresses in weld
ed structures

pre and post welding heat treatments

weld
joint design

welding defects

Testing of weldment.
UNIT
V
RECENT TRENDS IN WELDING
11
Friction welding, friction stir welding

explosive welding

diffusion bonding

high fr
equency
induction welding

ultrasonic welding

electron beam welding

Laser beam welding

Plasma
welding

Electroslag welding
-
narrow gap, hybrid twin wire active TIG

Tandem MIG
-
modern
brazing and soldering techniques

induction, dip resistance, d
iffusion processes

Hot gas, wave and
vapour phase soldering. Overview of automation of welding in aerospace, nuclear, surface transport
vehicles and under water welding.
TOTAL: 45 PERIODS
14
REFERENCES:
1.
ASM Handbook, Vol 15, Casting, 2004
2.
ASM Handb
ook vol.6, welding Brazing & Soldering, 2003
3.
Jain P.L., Principles of Foundry Technology,Tata McGrawHill Publishers, 2003
4.
Parmer R.S., Welding Engineering and Technology, Khanna Publishers,2002
5.
Srinivasan N.K., Welding Technology, Khanna Tech Publishers, 2
002
6.
HEINELOPER & ROSENTHAL, Principles of Metal Casting, Tata McGraw Hill, 2000.
7.
Carrry B., Modern Welding Technology, Prentice Hall Pvt Ltd., 2002
8.
CORNU.J. Advanced welding systems

Volumes I, II and III, JAICO Publishers, 1994.
9.
IOTROWSKI

Robotic weldi
ng

A guide to selection and application

Society of mechanical
Engineers, 1987.
10.
SCHWARIZ, M.M.

Source book on innovative welding processes

American Society for Metals
(OHIO), 1981
11.
LANCASTER.J.F.

Metallurgy of welding

George Alien & Unwin Publish
ers, 1980
MF
7004
METAL CUTTING THEORY AND PRACTICE
L T P C
3 0 0 3
AIM:

To impart the knowledge and train the studen
ts in the area of metal cutting theory and its
importance.
OBJECTIVES:

To make the students familiar with the various principles of metal cutting, cutting tool materials
and its wear mechanisms during the machining operation.
UNIT I
INTRODUCTION
9
Need for rational approach to the problem of cutting materials
-
observation made in the cutting of
metals
-
basic mechanism of chip formation
-
thin and thick zone modes
-
types of chips
-
chip breaker
-
orthogonal Vs oblique cutting
-
force
velocity relationship for shear plane angle in orthogonal cutting
-
energy consideration in machining
-
review of Merchant, Lee and Shafter theories
-
critical comparison.
UNIT II
SYSTEM OF TOOL NOMENCLATURE
9
Nomenclature of single point
cutting tool
-
System of tool nomenclature and conversion of rake angles
-
nomenclature of multi point tools like drills, milling
-
conventional Vs climb milling, mean cross sectional
area of chip in milling
-
specific cutting pressure.
UNIT III
THERMAL ASPECTS
OF MACHINING
9
Heat distribution in machining
-
effects of various parameters on temperature
-
methods of temperature
measurement in machining
-
hot machining
-
cutting fluids.
UNIT IV
TOOL MATERIALS, TOOL LIFE AND TOOL WEAR
9
Essential requirements of tool materials
-
development in tool materials
-
ISO specification for inserts
and tool holders
-
tool life
-
conventional and accelerated tool life tests
-
concept of mach inability index
-
economics of machining.
UNIT V
WEAR MECHA
NISMS AND CHATTER IN MACHINING
9
Processing and Machining

Measuring Techniques

Reasons for failure of cutting tools and forms of
wear
-
mechanisms of wear
-
chatter in machining
-
factors effecting chatter in machining
-
types of chatter
-
mech
anism of chatter.
TOTAL: 45 PERIODS
15
REFERENCES
1.
Boothroid D.G. & Knight W.A., Fundamentals of machining and machine tools, Marcel Dekker,
Newyork, 1989.
2.
Shaw.M.C.Metal cutting principles, oxford Clare don press, 1984.
3.
Bh
attacharya.A., Metal Cutting Theory and practice, Central Book Publishers, India, 1984.
MF
7005
FINITE ELEMENT METHODS FOR MANUFACTURING
L T P C
ENGINEERING
3 0 0 3
AIM:

To impart kn
owledge in the area of finite element methods and its application in manufacturing.
OBJECTIVE:

To study the fundamentals of one dimensional and two dimensional problems using FEA in
manufacturing.
UNIT
I
INTRODUCTION
6
Fundamentals

Initial, boundary and eigen value problems

weighted residual, Galerkin and
Rayleigh Ritz methods
-
Integration by parts

Basics of variational formulation

Polynomial and
Nodal approximation.
UNIT
II
ONE DIMENSIONAL ANALYS
IS
10
Steps in FEM

Discretization. Interpolation, derivation of elements characteristic matrix, shape
function, assembly and imposition of boundary conditions
-
solution and post processing

One
dimensional analysis
in solid mechanics and heat transfer.
UNIT
III
SHAPE FUNCTIONS AND HIGHER ORDER FORMULATIONS
10
Shape functions for one and two dimensional elements
-
Three noded triangular and four nodded
quadrilateral element Global and n
atural co
-
ordinates

Non linear analysis

Isoparametric elements

Jacobian matrices and transformations

Basics of two dimensional, plane stress, plane strain and
axisymmetric analysis.
UNIT
IV
COMPUTER IMPLEMENTATION
9
Pre Processing, mesh generation, elements connecting, boundary conditions,
input of material and
processing characteristics

Solution and post processing

Overview of application packages

Development of code for one dimensional analysis and v
alidation
UNIT
V
ANALYSIS OF PRODUCTION PROCESSES
10
FE analysis of metal casting

special considerations, latent heat incorporation, gap element

Time
stepping procedures

Crank

Nicholson algo
rithm

Prediction of grain structure

Basic concepts of
plasticity and fracture

Solid and flow formulation

small incremental deformation formulation

Fracture criteria

FE analysis of metal cutting, chip separation criteria, incorporation of strain
rate
dependency

FE analysis of welding.
TOTAL: 45 PERIODS
REFERENCES:
1. Reddy, J.N. An Introduction to the Finite Element Method, McGraw Hill,2005.
2. Rao, S.S., Finite Element method in engineering, Pergammon press, 2005.
3. Seshu P., Tex
tbook of Finite Element Analysis, PHI Learning Pvt. Ltd, 2004.
16
4. Lewis R.W. Morgan, K, Thomas, H.R. and Seetharaman, K.N. The Finite Element Method in Heat
Transfer Analysis, John Wiley, 1994.
5. Bathe, K.J., Finite Element procedures in Engineering
Analysis, 1990
6. Kobayashi,S, Soo
-
ik
-
Oh and Altan,T, Metal Forming and the Finite Element Methods, Oxford
University Press, 1989.
7. www.tbook.com
8.
www.pollockeng.com
MF
7006
MA
TERIALS MANAG
EMENT
L T P C
3 0 0 3
AIM:

To introduce to the students the various functions of materials management
OBJECTIVE:

To make the students familiar with the various concepts and functions of material management, so
that the students will be in a position to manage the materials management department
independently.
UNIT
I
INTRODUCTION
6
Introduction to materials management

Objectives

Functions

Operating Cycle

Value analysis

Make or buy decisions.
UNIT
II
MANAGEMENT OF PURCHASE
7
Purchasing policies and procedures

Selection of sources of supply

Vendor development

Vendor
evaluation and rating

Methods of purchasing

Imports

Buyer

Seller relationship

Negotiations.
UNIT
III
MANAGE
MENT OF STORES AND LOGISTICS
12
Stores function

Location

Layout

Stock taking

Material
s handling

Transportation

Insurance

Codification

Inventory pricing

stores management

safety

warehousing

Distribution linear
programming

Traveling Salesman problems

Network analysis

Logistics Management.
UNIT
IV
MATERIALS PLANNING
10
Forecasting

Materials requirements planning

Quantity

Periodic

Deterministic models

Finite
production.
UNIT V
INVENTORY MANAGEMENT
10
ABC analysis

Aggregate planning

Lot size under constraints

Just in Time (JIT) system.
TOTAL: 45
PERIODS
REFERENCES
1.
Dr.R. Kesavan, C.Elanchezian and B.Vijaya Ramnath, Production Planning and
Control, Anuratha
Publications, Chennai, 2008.
2.
Guptha P.K. and
Heera
, Operations Res
ea
rch, Suttan Chand & Sons, 2007
.
3.
Lamer Lee and Donald W.Dobler, Purchasing and Material M
anagement, Text and cases, Tata
McGraw Hill, 2006.
4.
G. Reghuram, N. Rangaraj, Logistics and supply chain management

cases and concepts,
Macmillan India Ltd., 2006.
17
5.
Dr.
R. Kesavan, C.Elanchezian and T.SundarSelwyn, Engineering Management

Eswar Press

2005.
6.
Gopalakrishnan.P, Handbook of Materials Management, Prentice Hall of India, 2005.
MF
7007
INDUSTRIAL ERGONOMICS
L
T
P
C
3
0
0
3
AIM:
To introduce the concepts of Ergonomics and to indicate the areas of Applications.
OBJECTIVES:
To make the students familiarize with various concepts of Ergonomics, so that students will able to
apply the concepts of ergo
nomics to Design of man

machine system.
UNIT I
INTRODUCTION
9
Concepts of human factors engineering and ergonomics

Man

machine system and design
philosophy

Physical work

Heat stress

manual lifting

work posture

repe
titive motion.
UNIT
II
ANTHROPOMETRY
9
Physical dimensions of the human body as a working machine

Motion size relationships

Static
and dynamic anthropometry

Anthropometric aids

Design principles

Using anthropometric
meas
ures for industrial design

Procedure for anthropometric design.
UNIT III
DESIGN OF SYSTEMS
10
Displays

Controls

Workplace

Seating

Work process

Duration and rest periods

Hand tool
design

Design of visual displays

Design
for shift work.
UNIT IV
ENVIRONMENTAL FACTORS IN DESIGN
10
Temperature

Humidity

Noise

Illumination

Vibration

Measurement of illumination and contrast

use of photometers

Recommended illumination levels. The ageing eye

Use of
indirect
(reflected) lighting

cost efficiency of illumination

special purpose lighting for inspection and quality
control

Measurement of sound

Noise exposure and hearing loss

Hearing protectors

analysis
and reduction of noise

Effects of Nois
e on performance

annoyance of noise and interference with
communication

sources of vibration discomfort.
UNIT V
WORK PHYSIOLOGY
8
Provision of energy for muscular work

Role of oxygen physical exertion

Measurement of energy
ex
penditure Respiration

Pulse rate and blood pressure during physical work

Physical work
capacity and its evaluation.
TOTAL: 45 PERIODS
REFERENCES:
1.
Martin Helander, A guide to the ergonomics of manufacturing, East West press, 2007
2.
E.J. McCormic & M
ark S. Sangers, Human factors in engineering design, McGraw Hill 2007
3.
R.S. Bridger Introduction
to Ergonomics, McGraw Hill, 1995
.
18
MF
7008
POLYMERS AND COMPOSITE MATERIALS
L
T
P C
3 0 0 3
AIM:
To impart knowledge on types, physical properties and processing of polymer matrix composites,
metal matrix composites and ceramics matrix composites.
OBJECTIVES:

To study matrix material, reinforcements of polymer matrix composites, MMC and ceramic
matrix
composites.

To develop knowledge on processing, interfacial properties and application of composites.
UNIT
I
PROCESSING OF POLYMERS
9
Chemistry and Classification of Polymers

Prope
rties of Thermo plastics

Properties of
Thermosetting Plastics
-
Extrusion

Injection Moulding

Blow Moulding

Compression and Transfer
Moulding

Casting

Thermo Forming. General Machining properties of Plastics

Machining
Parameters and their effec
t

Joining of Plastics

Thermal bonding

Applications.
UNIT
II
FIBERS AND MATRIX MATERIALS
9
Fibers

Fabrication, Structure, properties and applications

Glass fiber, Boron fiber, carbon fiber
,
organic fiber, ceramic and metallic fibers
-
whiskers

Fabrication of Matrix materials

polymers,
metals and ceramics and their properties

interfaces

Wettability

Types of bonding at the interface

Tests for measuring interfacial strength
-
Physica
l and chemical properties.
UNIT III
PROCESSING OF POLYMER MATRIX COMPOSITES
9
Thermoset matrix composites: hand layup, spray, filament winding, Pultrusion, resin transfer
moulding, autoclave moulding
-
bag moulding, compression moulding
with Bulk Moulding Compound
and sheet Moulding Compound

thermoplastic matrix composites

film stacking, diaphragm forming,
thermoplastic tape laying, injection moulding

interfaces in PMCs
-
structure, properties and
application of PMCs

recycling of P
MCs.
UNIT
IV
PROCESSING OF
METAL MATRIX COMPOSITES
9
Metallic matrices: aluminium, titanium, magnesium, copper alloys

processing of MMCs: liquid state,
Solid state, in situ fabrication techniques

diffusion bonding

powder metallu
rgy techniques
-
interfaces in MMCs

mechanical properties

machining of MMCs

Applications.
UNIT V
PROCESSING OF CERAMIC MATRIX COMPOSITES AND CARBON
-
CARBON
COMPOSITES
9
Processing of CMCs: cold pressing, sintering,
reaction bonding, liquid infiltration, lanxide process

in
situ chemical reaction techniques: chemical vapour deposition, chemical vapour impregnation, sol
-
gel

interfaces in CMCs

mechanical properties and applications of CMCs

Carbon
-
carbon
Composite
s

applications.
TOTAL: 45 PERIODS
REFERENCES:
1.
Krishnan K Chawla, Composite Materials: Science and Engineering, International Edition, Springer,
2012, ISBN:978
-
0
-
387
-
74364
-
6.
2.
Mallick P.K., Fiber Reinforced Comp
osites: Materials, Manufacturing and Design, CRC press, New
Delhi, 2010, ISBN:0849342058.
3.
Jamal Y. Sheikh
-
Ahmad, Machining of Polymer Composites, Springer, USA, 2009. ISBN: 978
-
0
-
387
-
35539
-
9.
4.
Mallick, P.K. and Newman.S., Composite Materials Technology, Han
ser Publishers, 2003.
5.
Harold Belofsky, Plastics, Product Design and Process Engineering, Hanser Publishers, 2002.
6.
Seamour, E.B. Modern Plastics Technology, Prentice Hall, 2002
19
7.
Said Jahanmir, Ramulu M. and Philp Koshy, Machining of Ceramics and Composites,
Marcel
Dekker Inc., New York, 1999, ISBN: 0
-
8247
-
0178
-
x.
8.
ASM Handbook

Composites, Vol
-
21, 2001, ISBN: 978
-
0
-
87170
-
703
-
1.
MF
7009
NON
-
DESTRUCTIVE EVALUATION
L
T
P C
3 0 0 3
AIM:
To s
tress the importance of NDT in engineering.
OBJECTIVES:
To introduce all types of NDT and their applications in Engineering.
UNIT I
NON
-
DESTRUCTIVE TESTING: AN INTRODUCTION, VISUAL INSPECTION &
LIQUID PENETRANT TESTING
6
Introduction to various non
-
destructive methods, Comparison of Destructive and Non destructive
Tests, Visual Inspection, Optical aids used for visual inspection, Applications.
Physical principles, procedure for penetrant testing, Penetrant tes
ting materials, Penetrant testing
methods
-
water washable, Post

Emulsification methods, Applications
UNIT II
EDDY CURRENT TESTING & ACOUSTIC EMISSION
10
Principles, Instrumentation for ECT, Absolute, differential probes, Techniques

High sensitivity
techniques, Multi frequency, Phased array ECT, Applications.
Principle of AET, Instrumentation, Applications
-
testing of metal pressure vessels, Fatigue crack
detection in aerospace structures.
UNIT III
MAGNETIC PARTICLE TESTING & THERMO
GRAPHY
10
Principle of MPT, procedure used for testing a component, Equipment used for MPT, Magnetizing
techniques, Applications.
Principle of Thermography, Infrared Radiometry, Active thermography measurements, Applications

Imaging
entrapped water under an epoxy coating, Detection of carbon fiber contaminants.
UNIT IV
ULTRASONIC TESTING
10
Principle, Ultrasonic transducers, Ultrasonic Flaw detection Equipment, Modes of display A
-
s
can, B
-
Scan, C
-
Scan, Applications, Inspection Methods
-
Normal Incident Pulse
-
Echo Inspection, Normal
Incident Through
-
transmission Testing, Angle Beam Pulse
-
Echo testing, TOFD Technique,
Applications of Normal Beam Inspection in detecting fatigue cracks,
Inclusions, Slag, Porosity and
Intergranular cracks
-
Codes, standards, specification and procedures and case studies in ultrasonics
test.
UNIT
V RADIOGRAPHY
9
Principle of Radiography, x
-
ray and gamma ray sources
-
safety p
rocedures and standards, Effect of
radiation on Film, Radiographic imaging, Inspection Techniques

Single wall single image, Double
wall Penetration, Multiwall Penetration technique, Real Time Radiography
-
Codes, standards,
specification and procedures a
nd case studies in Radiography test.
Case studies on defects in cast, rolled, extruded, welded and heat treated components
-
Comparison
and selection of various NDT techniques
TOTAL: 45 PERIODS
20
REFERENCES:
1.
Baldev Raj, Jeyakumar,T., Thavasimuthu,M
., “Practical Non Destructive Testing” Narosa
publishing house, New Delhi, 2002
2.
Peter J. Shull “Non Destructive Evaluation: Theory, Techniques and Application” Marcel Dekker,
Inc., New York, 2002
3.
Krautkramer. J., “Ultra Sonic Testing of Materials”, 1
st
Edi
tion, Springer

Verlag Publication, New
York, 1996.
4.
www.ndt.net
MF
7010
LEAN MANUFACTURING
L
T
P
C
3
0
0
3
AIM:
To introduce the concepts of lean manufacturing sy
stem.
OBJECTIVES:

To study the various tools for lean manufacturing (LM).

To apply the above tools to implement LM system in an organization.
UNIT I
INTRODUCTION TO LEAN MANUFACTURING
7
Conventional Manufacturing versus Lean Manufacturi
ng

Principles of Lean Manufacturing

Basic
elements of lean manufacturing

Introduction to LM Tools.
UNIT
II
CELLULAR MANUFACTURING, JIT, TPM
9
Cellular Manufacturing

Types of Layout, Principles of Cell layout, Implementation.
JIT

Principles
of JIT and Implementation of Kanban. TPM

Pillars of TPM, Principles and implementation of TPM.
UNIT
III
SET UP TIME REDUCTION, TQM, 5S, VSM
10
Set up time reduction

Definition, philosophies and reduction ap
proaches. TQM

Principles and
implementation. 5S Principles and implementation
-
Value stream mapping
-
Procedure and
principles.
UNIT
IV
SIX SIGMA
9
Six Sigma

Definition, statistical considerations, variability reduction, de
sign of experiments

Six
Sigma implementation
UNIT V
CASE STUDIES
10
Various case studies of implementation of lean manufacturing at industries.
TOTAL: 45 PERIODS
REFERENCES:
1.
Design and Analysis of Lean Production Systems, Ronald G. Ask
in & Jeffrey B. Goldberg, John
Wiley & Sons, 2003
2.
Mikell P. Groover (2002) ‘Automation, Production Systems and CIM.
3.
Rother M. and Shook J, 1999 ‘Learning to See: Value Stream Mapping to Add Value and
Eliminate Muda’ , Lean Enterprise Institute, Brookline,
MA.
21
MF
7011
QUALITY AND RELIABILITY ENGINEERING
L
T
P
C
3
0
0
3
AIM:
To expose the students to the various quality control techniques and also to understand the
importance and concept of reli
ability and maintainability in industries.
OBJECTIVES:
To make the students to understand the various quality control techniques and to construct the
various quality control charts for variables and attributes and also the design concepts for reliable
sys
tem and maintenance aspects in industries.
UNIT I
QUALITY & STATISTICAL PROCESS CONTROL
8
Quality

Definition

Quality Assurance

Variation in process

Factors

process capability

control
charts

variables X, R and X,
-
At
tributes P, C and U
-
Chart tolerance design. Establishing and
interpreting control charts

charts for variables

Quality rating

Short run SPC.
UNIT II
ACCEPTANCE SAMPLING
8
Lot by lot sampling

types

probability of acceptance
in single, double, multiple sampling plans

OC
curves

Producer’s risk and consumer’s risk. AQL, LTPD, AOQL, Concepts

standard sampling
plans for AQL and LTPD

use of standard sampling plans.
UNIT III
EXPERIMENTAL DESIGN AND TAGUCHI METHOD
9
Fundamentals

factorial experiments

random design, Latin square design

Taguchi method

Loss function

experiments

S/N ratio and performance measure

Orthogonal array.
UNIT IV
CONCEPT OF RELIABILITY
9
Definition

reliability vs quality, reliability function

MTBF, MTTR, availability, bathtub curve

time
dependent failure models

distributions

normal, weibull, lognormal

Reliability of system and
models

serial, parallel and combined configuration

Markove a
nalysis, load sharing systems,
standby systems, covarient models, static models, dynamic models.
UNIT V
DESIGN FOR RELIABILITY AND MAINTAINABILITY
11
Reliability design process, system effectiveness, economic analysis and life cycle co
st, reliability
allocation, design methods, parts and material selection, derating, stress
-
strength and analysis, failure
analysis, identification determination of causes, assessments of effects, computation of criticality
index, corrective action, system
safety

analysis of down
-
time

the repair time distribution,
stochastic point processes system repair time, reliability under preventive maintenance state
dependent system with repair. MTTR

mean system down time, repair vs replacement, replacement
mod
els, proactive, preventive, predictive maintenance maintainability and availability, optimization
techniques for system reliability with redundancy heuristic methods applied to optimal system
reliability.
TOTAL: 45 PERIODS
REFERENCES:
1.
Dhillon, Enginee
ring Maintainability

How to design for reliability and easy maintenance, PHI,
2008.
2.
Amata Mitra “Fundamentals of Quality Control and improvement” Pearson Education, 2002.
3.
Patrick D To’ corner, Practical Reliability Engineering, John
-
Wiley and Sons Inc,
2002
4.
David J Smith, Reliability, Maintainability and Risk: Practical Methods for Engineers, Butterworth
2002.
5.
Charles E Ebling, An Introduction to Reliability and Maintability Engineering, Tata
-
McGraw Hill,
2000.
6.
Bester field D.H., “Quality Control” Prenti
ce Hall, 1993.
22
MF
7012
COMPUTER AIDED PRODUCT DESIGN
L T P C
3 0 0 3
AIM:
To introduce the computer aided modeling and var
ious concepts of product design.
OBJECTIVES:

To model a product using CAD software.

To apply the various design concepts and design tools and techniques while designing a product.
UNIT I
INTRODUCTION
8
Introduction t
o Engineering Design

Various phases of systematic design

sequential engineering
and concurrent engineering

Computer hardware & Peripherals

software packages for design and
drafting.
UNIT II
COMPUTER GRAPHICS FUNDAMENTALS AND GEOMETRIC MODEL
8
Computer graphics

applications

principals of interactive computer graphics

2D 3D
transformations

projections

curves
-
Geometric Modeling

types

Wire frame surface and solid
modeling

Boundary Representation, constructive solid g
eometry

Graphics standards

assembly
modeling

use of software packages
UNIT III
PRODUCT DESIGN CONCEPTS AND
PRODUCT DATA
MANAGEMENT
10
Understanding customer needs

Product function modeling

Function trees and function structures

Product tear down methods

Bench marking

Product port folio

concept generation and
selection

Product Data Management

concepts

Collaborative product design

manufacturing
planning factor

Customization factor

Product life cycle management.
UN
IT
IV
PRODUCT
DESIGN TOOLS & TECHNIQUES
10
Product modeling

types of product models; product development process tools

TRIZ

Altshuller’s
inventive principles

Modeling of product metrics

Design for reliability

design for
manufacturability

machining, casting, and metal forming

design for assembly and disassembly
-
Design for
environment
UNIT
V
PRODUCT DESIGN TECHNIQUES
9
FMEA

QFD

Poka Yoke
-
DOE

Taguchi method of DOE

Quality loss functions

Design for
product life cycle.
TOTAL:
45 PERIODS
REFERENCES:
1.
Kevin Otto, Kristin Wood, “Product Design”, Pearson Education, 2000
1.
Biren Prasad, “Concurrent Engineering Fundamentals Vol.11”, Prentice Hall, 1997.
2.
James G.Bralla, “Han
dbook of Product Design for Manufacturing”, McGraw Hill, 1994
3.
Ibrahim Zeid, “CAD/CAM theory and Practice”, Tata McGraw Hill, 1991.
4.
David F.Rogers.J, Alan Adams, “Mathematical Elements for Computer Graphics”, McGraw Hill,
1990
MF
7013
FINANCIAL MANAGE
MENT
L
T
P
C
3
0
0
3
AIM:
To introduce the concepts of financial and various functions of financial management so that the
students will be able to handle higher level financial
decisions.
23
OBJECTIVES:
To train students in various functions of finance such as working capital management, current assets
management so that st
udents will be able to make
investment decisions when they take up senior
managerial positions.
UNIT I
FINAN
CIAL ACCOUNTING
8
Accounting principles
-
Basic records
-
Preparation and interpretation of profit and loss statement
-
balance sheet
-
Fixed assets
-
Current assets.
UNIT II
COST ACCOUNTING
12
Elements of cost
-
cost classification
-
material cost
-
labour costs
-
overheads
-
cost of a product
-
costing systems
-
cost determination
-
process
-
costing
-
Allocation of overheads
-
Depreciation
-
methods.
UNIT III
MANAGEMENT OF WORKING CAPITAL
10
Current assets
-
Estimation of working capital requirements
-
Management of accounts receivable
-
Inventory
-
Cash
-
Inventory valuation methods.
UNIT IV
CAPITAL BUDGETING
8
Significance of capital budgeting
-
payback period
-
present value method
-
accounting rate of return
method
-
Internal rate of return method.
UNIT V
PROFIT PLANNING AND ANALYSIS
7
Cost
-
Volume profit relationship Relevant costs in
decision making profit management analysis
-
Break even analysis.
TOTAL: 45 PERIODS
REFERENCES:
1.
Presanna Chandra, Financial Ma
nagement, Tata McGraw Hill, 2011
.
2.
C.James, Vanhorn, Fundamentals
of Financial Management PHI 2008
3.
G.B.S. Narang, Production and
Costing, Khanna Publishers, 1993.
4.
R Kesavan, C.Elanchezian, Vijayaramnath, Process Planning and cost estimation, New Age
International Publishers, New Delhi 2004
5.
RKesavan, C.Elanchezian, Sundar Selwyn, Engineering Economics and Financial Accounting,
Lax
mi Publications, New Delhi, 2005.
6.
R Kesavan, C. Elanchezian, B.Vijaramnath, Engineering Economics and Cost Analysis
Anuratha
Publications, Chennai, 2006
MF
7014
MANUFACTURING MANAGEMENT
L
T
P
C
3
0
0
3
AIM:
To introduce the concepts of manufacturing management and various manufacturing management
function
s
to the students.
OBJECTIVE:
To train the students on various functions of manufacturing management so that the students will be
ab
le to take up these functions as they get in to senior managerial positions.
UNIT I
PLANT ENGINEERING
7
Plant location

Factors affecting plant location

Techniques

Plant layout
-
principles
-
Types

Comparison of layou
ts

Materials handling

Principles

Factors affecting selection of Materials
handling system

Types of materials handling systems

Techniques.
24
UNIT
II
WORK STUDY
8
Method study

Principles of motion economy

steps in method st
udy

Tool and Techniques

Work
measurement

Purpose

stop watch time study

Production studies

work sampling

Ergonomics

Value analysis.
UNIT
III
PROCESS PLANNING AND FORECASTING
9
Process planning

Aims o
f process planning

steps to prepare the detailed work sheets for
manufacturing a given component

Break even analysis

Forecasting

Purpose of forecasting

Methods of forecasting

Time series

Regression and Correlation

Exponen
tial smoothing
.
UN
IT
IV
SCHEDULING AND PROJECT MANAGEMENT
12
Scheduling

Priority rules
for
scheduling

sequencing

Johnson’s algorithm for job sequencing

n
job M machine problems

Project Network analysis

PERT/CPM

Critical path

Floats

Resource
leveling

Queuing analysis.
UNIT V
PERSONNEL AND MARKETING MANAGEMENT
9
Principles of Management

Functions of personnel management

Recruitment

Traiing

Motivation

Communication

conflicts

Industrial relati
ons

Trade Union

Functions of marketing

Sales promotion methods

Advertising

Product packaging

Distribution channels

Market
research and techniques.
TOTAL: 45 PERIODS
REFERENCES
1.
Dr. R.
Kesavan, C.Elanchezian and B.Vijayaramnath, Production Planning and Control,
Anuratha Publications, Chennai

2008
2.
Martand T. Telsang, Production Management, S.Chand & Co., 2007
3.
Dr. R. Kesavan,C. Elanchezian and T.Sundar Selwyn, Engineering Management

E
swar
Press, Chennai

2005
4.
Dr. R. Kesavan, C. Elanchezian, and B.Vijayaramnath, Principles of Management

Eswar
Press

Chennai

2004
MF
7015
RESEARCH METHODOLOGY
L
T
P
C
3
0
0
3
AIM
To introduce t
he various concepts of Research Methodology
OBJECTIVE

To introduce various types of Research Design

To introduce various sampling techniques, statistical analysis and interpretating of the results.
UNIT I
INTRODUCTION
10
Meaning of R
esearch

Objectives of Research

Motivation in Research

Types of Research

Research approaches

Significance of Research Method versus Methodology

Research and
Scientific Method

Importance of Knowing how research is done

Research Process

Crit
eria of
Good Research

Problems encountered by Researchers in India. What is a Research Problem

Selecting the problem

Necessity of defining the problem

Technique involved in defining a problem.
25
UNIT II
RESEARCH DESIGN
8
M
eaning of Research design

Need for Research Design

features of Good Design

Important
concepts relating to Research Design

Different Research designs

Basic Principles of
Experimental Designs

Developing a Research Plan.
UNIT III
SAMPLING DESIGN
8
Census and Sample survey

Implications of a Sample Design

Steps in Sampling Design

Criteria
for selecting a Sampling Procedure

Characteristics of a Good Sample Design Different Types of
Sample Designs

How to s
elect a Random Sample

Random Sample from an indicate universe

Complex Random Sampling Designs.
UNIT IV
PROCESSING AND ANALYSIS OF DATA
9
Processing operation

Some problems in Processing

Elements/Types of Analysis

Statistics i
n
Research

Measures of Central Tendency

Measures of Dispersion

Measures of Asymmetry
(Skewness)

Measures of Relationship

Simple Regression Analysis

Multiple Correlation and
Regression Partial Correlation

Association in case of Attributes

Ot
her Measures

Summary chart
concerning Analysis of Data.
UNIT V
INTERPRETATION, REPORT WRITING
10
Meaning of Interpretation

Why interpretation

Technique of interpretation

Precaution in
interpretation

Significance of Report writing

Different steps in report writing

Layout of the
Research report

Types of reports

Oral presentation

Mechanics of writing Research Reports

Computer and Computer Technology

The computer system

Important characteristics

The binary
number sys
tem

Computer applications.
TOTAL: 45 PERIODS
REFERENCE:
1.
R. Panner Selvam, “Research Methodology”, Prentice Hall of India, New Delhi, 2004.
2.
Research Methodology

C.R. Kothari, Wishwa Prakashan Publishers, India, 2001.
3.
Murray R. Spigel, “Theory a
nd problem of Statistics”, Schaum Publishing Co., New York. 2000.
MF
7016
NANO TECHNOLOGY
L T P C
3 0 0 3
AIM:
To inspi
re the students to expect to the trends in development and synthesizing of nano systems and
measuring systems to nano scale.
OBJECTIVES:

To expose the students to the evolution of Nano systems, to the various fabrication techniques.

Also to impart knowled
ge to the students about nano materials and various nano measurements
techniques.
UNIT I
OVER VIEW OF NANOTECHNOLOGY
6
Definition

historical development

properties, design and fabrication Nanosystems, , working
prin
ciple ,applications and advantages of nano system. Nanomaterials

ordered oxides

Nano
arrays

potential health effects
UNIT II
NANODEFECTS, NANO PARTILES AND NANOLAYERS
8
Nanodefects in crystals

applications

Nuclear Track nano
defects. Fabrication of nano particles

LASER ablation

sol gels

precipitation of quantum dots.Nano layers

PVD,CVD ,Epitaxy and ion
implantation

formation of Silicon oxide
-
chemical composition

doping properties

optical
properties
26
UNIT III
N
ANO
STRUCTURING
8
Nanophotolithography

introduction

techniques

optical

electron beam

ion beam

X
-
ray and
Synchrotron

nanolithography for microelectronic industry

nanopolishign of Diamond

Etching of
N
ano structures

Nano imprinting technology

Focused ion beams
-
LASER interference
Lithography nanoarrays

Near
-
Field Optics
-
case studies and Trends
UNIT
IV
SCIENCE AND SYNTHESIS OF NANO MATERIALS
12
Classification of nano structures

Effects of nano scale dimensions on various properties

structural,
thermal, chemical, magnetic, optical and electronic properties fluid dynamics

Effect of nano scale
dimensions on mechanical properties
-
vibration, bending, fracture
Nanoparticles, So
l
-
Gel Synthesis, Inert Gas Condensation, High energy Ball Milling, Plasma
Synthesis, Electro deposition and other techniques. Synthesis of Carbon nanotubes

Solid carbon
source based production techniques

Gaseous carbon source based production technique
s

Diamond like carbon coating. Top down and bottom up processes.
UNIT V
CHARACTERIZATION OF NANO MATERIALS
11
Nano
-
processing systems

Nano measuring systems

characterization

analytical imaging
techniques

microscopy techniques, ele
ctron microscopy scanning electron microscopy, confocal
LASER scanning microscopy
-
transmission electron microscopy, transmission electron microscopy,
scanning tunneling microscopy, atomic force microscopy, diffraction techniques

spectroscopy
techniques

Raman spectroscopy, 3D surface analysis

Mechanical, Magnetic and thermal
properties

Nano positioning systems.
TOTAL: 45 PERIODS
REFERENCES:
1.
Tai

Ran Hsu, MEMS and Microsystems Design and Manufacture, Tata
-
McGraw Hill, New Delhi,
2002.
2.
Fahrn
er W.R.,Nanotechnology and Nanoelectronics, Springer (India) Private Ltd., 2011.
3.
Mark Madou , Fundamentals of Microfabrication, CRC Press, New York, 1997.
4.
Norio Taniguchi, Nano Technology, Oxford University Press, New York, 2003
5.
Mohamed Gad
-
el
-
Hak, MEMS Ha
ndbook, CRC press, 2006, ISBN : 8493
-
9138
-
5
6.
Waqar Ahmed and Mark J. Jackson, Emerging Nanotechnologies for Manufacturing, Elsevier
Inc.,2013,ISBN : 978
-
93
-
82291
-
39
-
8
7.
Sami Franssila, Introduction to Micro fabrication , John Wiley & sons Ltd, 2004. ISBN:470
-
85106
-
6
8.
Charles P Poole, Frank J Owens, Introduction to Nano technology, John Wiley and Sons, 2003
9.
Julian W. Hardner Micro Sensors, Principles and Applications, CRC Press 1993.
MF
7017
MATERIAL
S
TESTING AND
CHARACTERIZATION TECHNIQUES
L T
P C
3 0 0
3
AIM
This course aims to impart knowledge on various techniques of material characterization.
OBJECTIVES
On completion of the course the students are expected to be knowledgeable in microstructure
evaluation, crystal structure analys
is, electron microscopy, Chemical Thermal Analysis, static and
dynamic mechanical testing methods.
UNIT
I
MICRO AND CRYSTAL STRUCTURE ANALYSIS
10
Principles of Optical Microscopy

Specimen Preparation Techniques

Polishing and Etching

Polarization Techniques

Quantitative Metallography

Estimation of grain size

ASTM grain size
27
numbers

Microstructure of Engineering Materials
-
Elements of Crystallography

X
-
ray Diffraction

Bragg’s law

Techniques of X
-
ray Crystallography

De
bye

Scherer camera

Geiger
Diffractometer

analysis of Diffraction patterns

Inter planer spacing

Identification of Crystal
Structure, Elements of Electron Diffraction.
UNIT II
ELECTRON MICROSCOPY
9
Interaction of Electron
Beam with Materials

Transmission Electron Microscopy

Specimen
Preparation

Imaging Techniques

BF & DF

SAD

Electron Probe Microanalysis

Scanning
Electron Microscopy

Construction & working of SEM

various Imaging Techniques

Applications
-
At
omic Force Microscopy
-
Construction & working of AFM
-
Applications .
UNIT III
CHEMICAL AND THERMAL ANALYSIS
9
Basic Principles, Practice and Applications of X
-
Ray Spectrometry, Wave Dispersive X
-
Ray
Spectrometry, Auger Spectroscopy, Se
condary Ion Mass Spectroscopy, Fourier Transform Infra Red
Spectroscopy (FTIR)
-
Proton Induced X
-
Ray Emission Spectroscopy, Differential Thermal Analysis,
Differential Scanning Calorimetry (DSC) And Thermo Gravitymetric Analysis (TGA)
UNIT IV
MECHANICAL
TESTING

STATIC TESTS
8
Hardness

Brinell, Vickers, Rockwell and Micro Hardness Test

Tensile Test

Stress

Strain plot

Proof Stress

Torsion Test
-
Ductility Measurement

Impact Test

Charpy & Izod

DWTT
-
Fracture Toughness T
est, Codes and standards for testing metallic and composite materials.
UNIT V
MECHANICAL TESTING

DYNAMIC TESTS
9
Fatigue

Low & High Cycle Fatigues

Rotating Beam & Plate Bending HCF tests

S
-
N curve

LCF
tests

Crack Growth stu
dies

Creep Tests

LM parameters

AE Tests
-
modal analysis
-
Applications of Dynamic Tests.
TOTAL: 45 PERIODS
TEXT BOOKS:
1.
Culity B.D., Stock S.R& Stock S., Elements of
X ray Diffraction, (3
rd
Edition). Prentice Hall, 2001.
2.
Dieter G.E., Mechanical Metallurgy, (3
rd
Edition), ISBN: 0070168938, McGraw Hill, 1988.
3.
Davis, H.E., Hauck G. & Troxell G.E., The Testing of engineering Materials, (4
th
Edition), McGraw
Hill, College
Divn., 1982.
4.
Suryanarayana A. V. K., Testing of metallic materials, (2
nd
Edition), BS publications, 2007.
REFERENCES:
1.
Goldsten,I.J., Dale.E., Echin.N.P.& Joy D.C., Scanning Electron Microscopy & X ray
-
Micro
Analysis, (2
nd
Edition), ISBN

030644175
6, Plenum Publishing Corp., 2000.
2.
Newby J., Metals Hand Book
-
Metallography & Micro Structures, (9
th
Edition), ASM International,
1989.
3.
Grundy P.J. and Jones G.A., Electron Microscopy in the Study of Materials, Edward Arnold
Limited, 1976.
4.
Morita.S, Wiese
ndanger.R, and Meyer.E, “
Non
-
contact Atomic Force Microscopy
” Springer, 2002,
5.
Davis J. R., Tensile Testing, 2
nd
E
dition, ASM International, 2004.
6.
ASM Hand book
-
Materials characterization, Vol

10, 2004.
28
MF
7018
MECHATRONICS
L T P C
3
0
0
3
OBJECTIVES:
This syllabus is formed to create knowledge in Mechatronics
systems and impart the source of
concepts and techniques, which have recently been applied in practical situation. It gives the frame
work of knowledge that allows engineers and technicians to develop an interdisciplinary
understanding and integrated appr
oach to engineering.
UNIT I
INTRODUCTION
5
Introduction to Mechatronics
-
systems

Mechatronics approach to modern engineering and design

Need of Mechatronics

Emerging areas of Mechatronics

Classification of Mechatronics

Mech
atronics elements.
UNIT II
SENSORS AND TRANSDUCERS
12
Introduction

Performance Terminology

Potentiometers

Strain gauges

I VDT

Eddy current
sensor

Hall effect sensor

Capacitance sensors

Digital transducers

Temperature se
nsors

Optical sensors

Piezo electric sensor
-
ultrosonic sensors

Proximity sensors

Signal processing
techniques.
UNIT III
MICROPROCESSORS AND MICROCONTROLLERS
12
Introduction

Architectures of 8

bitmicrocontrollers (8051) series, P
IC Microcontrollers (16f xxx)
series

Assembly language programming instruction format, addressing modes, instruction sets,
Basic program examples interface of keypads, leds, leds, A/D and D/A Converters, RS 232 serial
communication interface, classificat
ion of memories.
UNIT IV
ACTUATORS
8
Switching Devices, Classification of actuators

Electrical actuators

Solid state relays, solenoids,
D.C. motors, Servo motors, Stepper motors

Interfacing with microcontroller through H
-
brid
ge
Circuits

Piezoelectric actuators.
UNIT V
MECHATRONIC SYSTEMS
6
Design process
-
stages of design process

Traditional and Mechatronics design concepts

Case
studies

Engine management system, Automatic camera, Automatic wishing
machine, Pick and
place robots.
TOTAL: 43
PERIODS
REFERENCES:
1.
R.K.Rajput.A Text Book of Mechatronics, Chand &Co, 2007
2.
W.Bolton, “MICHATRONICS” Pearson Education Limited, 2004
3.
M.A. Mazidi & J.G. Mazidi, 8051 Micrcontroller and embedded systems, 2002
4.
Devadas shetty, Richard A. Kolk, “Mechatronics System Design”, PWS Publishing Company,
2001.